| No. | Vol. | Page | Authors | Title | Language |
| 1 | 40 | 165 | Katulska K., Rychlińska E. | On regular E-optimality of spring balance weighing designs | English |
| 2 | 38 | 95 | Ceranka B., Graczyk M. | Some notes about chemical balance weighing design for p=v+1 objects based on balanced block designs | English |
| 3 | 36 | 115 | Oliveira T.A., Ceranka B., Graczyk M. | The variance of the difference of block effects in the balanced incomplete block designs with repeated blocks | English |
| 4 | 34A | 131 | Oliveira T.A., de Fatima Fontes de Sousa M. | BIB designs with repeated blocks: some analysis on BIBD(12,44,11,3,2) with different structures | English |
| 5 | 34 | 63 | Ceranka B., Graczyk M. | Balanced ternary block designs under certain condition | English |
| 6 | 30 | 166 | Bocianowski J. | Selected methods construction BIB designs on the basis Hadamard matrices | Polish |